Shenzhen, China -- 09^th Dec, 2011-- OpenVox Communication Co. Ltd, a global leading provider of the most advanced open source Asterisk^® telephony hardware and software products, has announced distributing new Octasic^® SoftEcho supporting DAHDI driver. It provides one more option for users to enjoy high quality voice in small Asterisk^® system now!

Shenzhen, China--18th Nov, 2011--OpenVox Communication Co. Ltd, a global leading provider of the most advanced open source asterisk® telephony hardware and software products, has announced to launch a FREE 24*7 technical support program for the open source telephony community. This program will be activated from next Monday on 21st Nov. 2011. OpenVox ensures that there is no risk on installing open source telephony software with its products by providing this free technical service.

Shenzhen, China--15th Nov, 2011--OpenVox Communication Co. Ltd, a global leading provider of the most advanced open source asterisk® telephony hardware and software products, has announced the price reduction of BRI products up to 40% with a lifetime warranty upgrade.

Besides, today OpenVox also releases a new single port ISDN BRI card with PCIe bus - B100E.

Sangoma Technologies Corporation (TSX VENTURE:STC), a leading provider of hardware and software components that enable or enhance IP Communications Systems for both voice and data, today announced that they have reduced the price of their A500 S/T BRI Interface Board. In addition, they have also released a new version of the board firmware that is now directly integrated with the Asterisk^® DAHDI Software Driver. This direct integration allows developers of low density BRI system to use the software-based echo cancellation that is included in Asterisk so that they no longer have the additional expense of implementing a hardware-based echo cancellation solution for low density solutions.

With the release of Elastix 2.2, all Sangoma TDM interface boards (analog, digital
and BRI) are now automatically detected and configured  through Elastix's hardware
detector interface tool. The web interface  also allows the configuration of different
parameters, such as echo  cancellation, the mode on PRI cards (E1 or T1), timing
source, line  build out, framing, and coding.

OpenVox® has announced today that the new generation analog cards of 8 & 16 ports
with optional carrier-grade OctasicR DSP hardware echo cancellation, is now
available to the Open Source telephony community and joining the OpenVox
lifetime warranty products family.